HYPOTHESIS: If i heat both fresh water and salt in 2 min and wait 2 min fresh water would hold more heat.
PROBLEM STATEMENT: DOES FRESH Water hold more heat than SALT water?
Independent variable: temperture
Dependent variables:which holds more heat
Controll: temprature
amount of salt
size of cup
amount of water
type of salt (cooking salt or salty salt where you can find at the pet market)
PROBLEM STATEMENT:DOES FRESH WATER HOLD MORE HEAT THAN SALT WATER?
INDEPENDENT:AMOUNT OF SALT
DEPENDENT:DOES THE AMOUNT OF SALT HAS AN AFFCET ON HOW MUCH HEAT CAN BE HOLD.
PROBLEM STATEMENT:DOES FRESH HOLD MORE HEAT THAN SALT WATER?
INDEPENDENT: AMOUNT OF WATER
DEPENDENT:DOES THE AMOUNT OF WATER AFFECT THE HEAT INSIDE OF THE CUP
PROCUDRES:(1)GET 2 CUPS (2)LABEL BOTH CUPS (3)PUT EQUAL AMOUNT OF WATER IN EACH CUP(4)PUT IN MICROWVE FOR 2 MIN(5)TAKE IT OUT AND TEST THE TEMP. THEN WAIT 2 MINTHEN DO IT AGAIN(6)REPEAT FOR TRAILS 2 & 3
APPLICATION:THIS WILL HELP IN THE FUTRUERE TO SEE WHICH TYPE WATER HEAT FASTER TO COOK WITH .
DATA:
CONCULSIONS: MY HYPOTHESIS WAS CORRECT.FRESH WATER HOLDS MORE HEAT.
PROPERTIES OF FREAH WATER AND SALT WATER
Rocks is worn and become part of a "salty" mixture. The word "salt" does not only refer to table of salt First Salt water is made up of movement of water on land over a period. The element of e salt, but too many chemicals that are classified as salts. Seawater has features similar to fresh water with some visible differences because of the salts that are dissolved in water. The thickness of seawater, for example, is higher than that of fresh water because of its higher salinity. The density of seawater also is higher relevant. Seawater's icing point is lower than that of pure water and its scorching point is higher.
It is easier to hover objects in seawater than in fresh water. Many human beings can “float” in seawater but not fresh water. The reason for this is because water with salt in it, is denser. Therefore, objects that cannot float in fresh water may be able to float in seawater. Floating refers to having a property rise to the top of another property.PROPERTIES OF FREAH WATER AND SALT WATER
Rocks is worn and become part of a "salty" mixture. The word "salt" does not only refer to table of salt First Salt water is made up of movement of water on land over a period. The element of e salt, but too many chemicals that are classified as salts. Seawater has features similar to fresh water with some visible differences because of the salts that are dissolved in water. The thickness of seawater, for example, is higher than that of fresh water because of its higher salinity. The density of seawater also is higher relevant. Seawater's icing point is lower than that of pure water and its scorching point is higher. It is easier to hover objects in seawater than in fresh water. Many human beings can “float” in seawater but not fresh water. The reason for this is because water with salt in it, is denser. Therefore, objects that cannot float in fresh water may be able to float in seawater. Floating refers to having a property rise to the top of another property.
HYPOTHESIS: If i heat both fresh water and salt in 2 min and wait 2 min fresh water would hold more heat.
PROBLEM STATEMENT: DOES FRESH Water hold more heat than SALT water?
Independent variable: temperture
Dependent variables:which holds more heat
Controll: temprature
amount of salt
size of cup
amount of water
type of salt (cooking salt or salty salt where you can find at the pet market)
PROBLEM STATEMENT:DOES FRESH WATER HOLD MORE HEAT THAN SALT WATER?
INDEPENDENT:AMOUNT OF SALT
DEPENDENT:DOES THE AMOUNT OF SALT HAS AN AFFCET ON HOW MUCH HEAT CAN BE HOLD.
PROBLEM STATEMENT:DOES FRESH HOLD MORE HEAT THAN SALT WATER?
INDEPENDENT: AMOUNT OF WATER
DEPENDENT:DOES THE AMOUNT OF WATER AFFECT THE HEAT INSIDE OF THE CUP
PROCUDRES:(1)GET 2 CUPS (2)LABEL BOTH CUPS (3)PUT EQUAL AMOUNT OF WATER IN EACH CUP(4)PUT IN MICROWVE FOR 2 MIN(5)TAKE IT OUT AND TEST THE TEMP. THEN WAIT 2 MINTHEN DO IT AGAIN(6)REPEAT FOR TRAILS 2 & 3
APPLICATION:THIS WILL HELP IN THE FUTRUERE TO SEE WHICH TYPE WATER HEAT FASTER TO COOK WITH .
DATA:
CONCULSIONS: MY HYPOTHESIS WAS CORRECT.FRESH WATER HOLDS MORE HEAT.
PROPERTIES OF FREAH WATER AND SALT WATER
Rocks is worn and become part of a "salty" mixture. The word "salt" does not only refer to table of salt First Salt water is made up of movement of water on land over a period. The element of e salt, but too many chemicals that are classified as salts. Seawater has features similar to fresh water with some visible differences because of the salts that are dissolved in water. The thickness of seawater, for example, is higher than that of fresh water because of its higher salinity. The density of seawater also is higher relevant. Seawater's icing point is lower than that of pure water and its scorching point is higher.
It is easier to hover objects in seawater than in fresh water. Many human beings can “float” in seawater but not fresh water. The reason for this is because water with salt in it, is denser. Therefore, objects that cannot float in fresh water may be able to float in seawater. Floating refers to having a property rise to the top of another property.PROPERTIES OF FREAH WATER AND SALT WATERRocks is worn and become part of a "salty" mixture. The word "salt" does not only refer to table of salt First Salt water is made up of movement of water on land over a period. The element of e salt, but too many chemicals that are classified as salts. Seawater has features similar to fresh water with some visible differences because of the salts that are dissolved in water. The thickness of seawater, for example, is higher than that of fresh water because of its higher salinity. The density of seawater also is higher relevant. Seawater's icing point is lower than that of pure water and its scorching point is higher.
It is easier to hover objects in seawater than in fresh water. Many human beings can “float” in seawater but not fresh water. The reason for this is because water with salt in it, is denser. Therefore, objects that cannot float in fresh water may be able to float in seawater. Floating refers to having a property rise to the top of another property.